posterior wall of tympanic cavity
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Membranous wall of tympanic cavity — Coronal section of right temporal bone. The m … Wikipedia
Mastoid wall of tympanic cavity — Coronal section of right temporal bone. The medi … Wikipedia
wall — An investing part enclosing a cavity such as the chest or abdomen, or covering a cell or any anatomic unit. A w., as of the chest, abdomen, or any hollow organ. SYN … Medical dictionary
plica mallearis posterior tunicae mucosae cavitatis tympanicae — [TA] posterior malleolar fold of mucous membrane of tympanic cavity: a fold of the tunica mucosa of the tympanic cavity, extending from the manubrium of the malleus to the posterior wall of the cavity … Medical dictionary
sinus posterior cavitatis tympanicae — [TA] posterior sinus of tympanic cavity: a groove in the posterior wall of the tympanic cavity inferior to the pyramidal eminence … Medical dictionary
Superior tympanic artery — Infobox Artery Name = PAGENAME Latin = arteria tympanica superior GraySubject = 144 GrayPage = 561 Caption = The medial wall and part of the posterior and anterior walls of the right tympanic cavity, lateral view. (Artery not shown, but Tensor… … Wikipedia
Sulcus — From the Latin for a groove, furrow, or trench. In medicine, there are many sulci (plural of sulcus) as, for example, the superior pulmonary sulcus. * * * 1. [TA] One of the grooves or furrows on the surface of the brain, bounding the several… … Medical dictionary
sinus — 1. [TA] A channel for the passage of blood or lymph, without the coats of an ordinary vessel; e.g., blood passages in the gravid uterus or those in the cerebral meninges. 2. [TA] A cavity or … Medical dictionary
paries — SYN: wall. [L. wall] p. anterior gastris [TA] SYN: anterior wall of stomach. p. anterior vaginae [TA] SYN: anterior wall of vagina. p. caroticus cavi tympani [TA] SYN: carotid wall of tympanic … Medical dictionary
groove — A narrow, elongate depression or furrow on any surface. SEE ALSO: sulcus. alveolobuccal g. the upper and lower half of the buccal vestibule on each side. SYN: alveolobuccal sulcus, gingivobuccal g., gingivobuccal sulcus. alveololabial g. 1. the… … Medical dictionary
